baber/WOPTO huggingface dataset:
Patent CH-683938-A5 (CH)
Title: Preparing lean air=fuel mixt. for four stroke IC engine - providing mixt. of variable composition by supplying liq. fuel to vaporiser in mixing chamber with air inlet and mixt. outlet coupled to intake of engine
Inventor: FREI BEAT
IPC: F02D35/00
Filed: 1991-06-25
Abstract: The liq. fuel is metered to the vaporiser (1) via a dosing valve (27). The composition of the mixt. is matched to the engine power demanded by means of this valve and a regulating flap (28). The preparation and transport of the mixt. to the intake follows by ambient pressure. A microprocessor unit receives, as well as a signal corresp. to the desired engine power, signals from sensors assigned to the i.c. engine corresp. at least to the r.p.m., intake pressure and cooling water temp. On the other hand, it receives further signals via sensors corresp. at least to the prevailing ambient pressure and temp. In combination with a data memory unit, the microprocessor unit continuously delivers control signals for regulating the dosing valve and adjusting motor for the regulating flap and engine regulation according to the characteristic field of the engine. USE/ADVANTAGE - Optimum drive with lean mixt. at lambda values between 1.4 and 1.8 to 2 or higher. Provides extremely fine spray with drops of 20 microns at most and evenly distributes for homogeneous ignition level.
Patent CH-683785-A5 (CH)
Title: Cutter and clamp for trailing embroidery thread - has separate functions with clamping gap cleaned on insertion of new thread
Inventor: HENZ JUERG DR
IPC: D05C11/20
Filed: 1993-07-23
Abstract: The self cleaning thread clamp, for the trailing threads in a large embroidery machine has separate cutting and clamping functions. When the cutting action is operated a number of times, the thread (1) remains fixed in the clamping gap (12). As the next thread (1) is inserted in the clamping gap (12), any residue and clamped thread matter is extracted. USE/ADVANTAGE - The mechanism is for clamping the rear threads in a large embroidery machine. The system gives a multiple cutting action while the trailing threads are clamped, and any residue is removed from the clamping gap for an effective operation.
Patent CH-684360-A5 (CH)
Title: Apparatus and method for rehabilitation of domestic connections to inaccessible wastewater collection lines.
Inventor: SIGEL ALWIN
IPC: F16L55/16
Filed: 1991-08-27
Abstract: A process and device allow service drains (3b) that lead directly from a building or draining shaft to a main sewage drain (4) to be sealed by means of a relining process using inliners (1) made of self-curing sealing materials. In order to apply the disclosed process, a relining machine (6) is used bearing on its head (14) a cable guide (10) composed of a pulley holder (15) to which are secured a deflection pulley (5) and a safety pulley (16). The cable (7), to which the inliner is fixed, is threaded into the cable guide (10) of the relining machine (6) and the relining machine (6) is positioned in the main sewage drain (4) next to the outlet (2) of the service drains, so that when the cable (7) is stretched it does not touch the edge (9) of the service drain that faces the relining machine (6). When the cable (7) is drawn in, a stand (11) provided with a chock block (12) prevents the machine (6) from moving.
Patent CH-682090-A5 (CH)
Title: Noise protection wall - has sound absorbing units inserted between vertical supports and having front wall of holed plate and rear wall of full plate
Inventor: HARING PETER
IPC: E01F8/00
Filed: 1990-11-07
Abstract: The noise protection wall has chambers (7) which are filled with sound-absorbing material. The chambers on one side have a holed plate (4) from the floor up to full wall height and are filled with moss rubber particles. Wall units (1) are available, in which a holed plate (4) and an opposing plate (5) are joined by webs, whereby the chambers (7) are between two webs and the two plates (4,5). The plates are the webs are zinc-plated and powder-coated. The chambers (7) are closed by a ceiling profile (8) and a floor profile (9). The moss rubber particles measure between 1 and 30 mm and the holed plate (4) has a holed portion of 40 to 80%. USE/ADVANTAGE - A noise protection wall which provides a very good sound absorption with a relatively thin wall of cheap material.
Patent CH-637807-A5 (CH)
Title: Device for fumigating the passages in earth structures built by animals
Inventor: LEUTENEGGER EDUARD
IPC: A01M17/00
Filed: 1982-08-04
Abstract: The device comprises a combustion chamber (2) which is connected on the exhaust gas side to a combustion engine (1) and into which there opens an atomiser nozzle (3) for a liquid fuel (4), which combustion chamber (2) is in flow communication, via an admission line (5), with a fumigating bell (6) which can be placed on the hole of the earth structure in question. These measures permit any desired metering and positioning of an exhaust gas with a very high carbon monoxide (CO) content, which permits, for example, an effective control of voles without damaging consequences, it being possible for this method of control to be carried out in practice by auxiliary staff. <IMAGE>
Patent CH-579391-A5 (CH)
Title: Hospital bed with built-in toilet - mattress divided into two halves to swing outwards for access to toilet
IPC: A61G7/02
Filed: 1974-04-05
Abstract: A hospital bed has a special frame which supports a mattress (6) which is divided down the middle into two halves which are gripped between upper (4) and lower plates, and supported by rods (22) so that they can be swung upwards and rotated about a horizontal pivot (10a) parallel with the sides of the bed, so as to uncover a base sheet (2) with apertures through it, so that the patient is able to use a toilet (17) housed in a special compartment underneath. At the foot and head, the frame incorporates guides, in which travel tensioning members by means of which the mattress portions are swung out. The toilet bowl also incorporates a flushing system, and air extradiction and air heating system. A wash basin can also be fitted to a support at the side, to swing inwards over the bed.
Patent CH-671526-A5 (CH)
Inventor: ARPAGAUS RENATO
IPC: B01L3/02
Filed: 1985-12-17
Abstract: A pipette includes a pipette body made of plastic material and a pipette piston made of plastic material that is also electrically conductive. The pipette is automatically received or discarded in a pickup device which has an electric transmission filament. A pipetting apparatus has a pickup device for receiving test containers, a pickup section for a microstandard plate, a pipette hopper, and a dosing device. For automatic pipetting, the dosing device receives the pipettes, conveys the pipettes while simultaneously changing the distance of the pipettes to the test containers, absorbs liquid through the pipette, conveys the pipettes while simultaneously changing the distance of the pipette to the microstandard plate, discharges the liquid, and finally ejects the pipette.
Patent CH-663273-A5 (CH)
Title: Method of continuous drying of a powdered substance and apparatus for implementing it
Inventor: L INVENTORE HA RINUNCIATO AD E
IPC: F26B3/22
Filed: 1984-12-18
Abstract: A method is described for drying a powdered substance using a dryer, in which a motorised bladed rotor (8) is active and in which a dynamic layer of particles of the substance continuously formed at the inlet of the dryer is continuously made to flow in contact with a heated wall (7) towards an outlet for the dried product. In the dynamic layer, the particles of substance are mechanically kept in a layer of turbulence. <IMAGE>
Patent CH-595963-A5 (CH)
Title: Cement mixing and transporting drum
Inventor: PIETRO CANAVESI ING
IPC: B28C5/42
Filed: 1976-06-15
Abstract: Cement mixing and transporting drum has drive motor, planetary reduction gear, idler pulleys and buffer block at lower end
Patent CH-559025-A5 (CH)
Title: Sieve insert for drinking vessel - has clip for fixing to inside of vessel rim segment
IPC: A47G19/22
Filed: 1973-06-20
Abstract: The design is intended for use with drinks containing solids such as ice cubes, lemon, or other fruit sections which are not intended to be consumed. The plastic sieve (1) is curved and when clipped to the inside rim of the vessel spans at least 6 cm of the vessel inside sector and prevents the solids from reaching the drinker's mouth. The fastening consists of two springy integral tongues (2) which clip over the rim of the vessel.
Patent BE-1000672-A5 (BE)
Title: Thread cutting die holder - has ratchet and handle mounted in parallel bores with telescopic handle bore tangential to housing
Inventor: AZCONA OLLACARIZQUETA MANUEL
IPC: B23G1/26
Filed: 1987-06-25
Granted: 1989-03-07
Abstract: Thread cutter die holder with ratchet, which consists of a body (1) with two parallel bores (110,120) in which the grip and the ratchet can be mounted. The bores are made in protrusions (11,12) of the main body. The bore (120) for the grip is tangentional to the main body. The grip itself has telescopic sections which lock in the end position with spring loaded pins (31).
Patent BE-1006261-A5 (BE)
IPC: B29C33/76
Filed: 1992-10-30
Granted: 1994-07-05
Abstract: La fabrication d'un objet en matière plastique moulée implique l'utilisation d'un moule en plusieurs segments (10, 11) qui définit au moins en partie une cavité de moulage (16). Avant le moulage de la matière plastique, on positionne les segments de moule (10, 11) dans une orientation préslectionnée les uns par rapport aux autres. Une région marginale (14) de surfaces de juxtaposition (12, 13; 22, 23) des segments est munie d'une formation intégrante (14; 25) de matière fusible. Cette formation est soumise à l'action de l'énergie d'un faisceau laser pour fondre la formation de manière à l'unir avec la matière voisine pour relier les segments.
Patent CH-568092-A5 (CH)
Title: Gas mixture esp oxygen nitrogen separation - using adsorber column contg calcareous tufa adsorbent
IPC: B01D53/047
Filed: 1972-07-07
Abstract: The adsorbed light constituent is recovered by desorption under reduced pressure. The internal face of teh column is swept with a clean gas having approximately the same compsn. as the easily adsorbed constituent and at the same pressure as in teh adsorption stage before the desorption stage. Specifically the adsorber used is a dehydrated calcarious tufa comprising SiO2, Al2O3 and H2O with 1-10% alkali(ne earth) metal oxides and having a specific X-ray diffraction pattern. The method is used especially for separating nitrogen from a nitrogen-oxygen mixture, yielding both gases in high purity.
Patent CH-633184-A5 (CH)
Title: Drugs and processes for preparing the active compounds thereof
Inventor: LIETTI ANDREA
IPC: A61K31/35
Filed: 1978-01-01
Abstract: The drugs contain, as the active compound, an anthocyanidin or a pharmaceutically tolerated salt thereof. When only a liquid solvent is used as the drug excipient, the active compound must be sterile and pyrogen-free. The active compound can be prepared in a suitable form either synthetically in a known manner or from anthocyanin in accordance with the invention. For this purpose, the anthocyanin is extracted from plant tissues and subsequently hydrolysed to give the anthocyanidin, which is purified and isolated in free form or as the salt, and then used. The agents have, inter alia, good ability to promote healing and epithelial regeneration.
Patent CH-584360-A5 (CH)
Title: Detachable fastening device between components - has lever with heads on opposite sides forming bayonet couplings
IPC: F16B7/20
Filed: 1974-09-09
Abstract: The device detachably secures together two components, each having an undercut recess in it. A lever (5) has two locking heads (6, 7, 10) protruding from it on opposite sides, engaging in the manner of bayonet couplings with each of the components (2) to be joined. These are inserted in the recesses in the components and locked by rotation of the lever, so that portions (10) fit behind parts of the components. The device can be used to joine C-section girders together, the openings of the girders being towards each other.
Patent CH-591833-A5 (CH)
Title: Cabin type folded wall beds - has longitudinally pivoted beds linked by articulation to provide free space when not in use
IPC: A47C17/50
Filed: 1975-10-17
Abstract: The cabin bed has two stacked beds which provides a significant free space when in the collapsed position. This is achieved by swinging both beds around a longitudinal axis, both beds being linked by an articulated coupling. The coupling (34) has a vertical beam (35) articulated to end walls (16/18) by pivots (36/37) while its extension (38) provides a support. Prongs (39) of the beam ensure an easy access to the top bed (12) and similar design is applied to the opposite end coupling (40). The two beds (11/12) are mounted on box frame (13) whose front is open, and whose sides (16-19) carry pivots (28-31) for the beds.
Patent CH-578304-A5 (CH)
Title: S-(1-benzotriazolyl) dithiophosphates - with insecticidal, acaricidal, fungicidal and nematocidal activity
IPC: C07F9/6518
Filed: 1972-11-23
Abstract: Cpds. of formula (I) (where R1 is Me or Et; R2 is n-Pr, i-Pr, n-Bu, n - pentyl, allyl or proparyl; R3 is H, Cl or CF3) are new cpds. pref. prepd. by reacting the corresp. 1-chloromethyl-benzotriazoles with MSP(O)(OR1)SR2 (M = alkali metal, NH4 or alkylammonium).
Patent CH-561706-A5 (CH)
Title: 5-(2-Fluorophenyl)-7-iodo-1,3-dihydro-1,4-benzodiazepin-2-one - 1-methy deriv with sedative, muscle relaxant and anti-convulsant activity
IPC: C07D243/24
Filed: 1970-12-11
Abstract: A benzodiazepine derivs of formula (I; R1=Me) or an acid-addn salt thereof: (where R2 is a o-fluorophenyl) is prepd by methylating (I; R1= H) opt. after conversion into an alkali metal salt. (I;R1=Me) has sedative, muscle relaxant and anticonvulsant activity and is therefore useful as a tranquiliser.
Patent FR-2064679-A5 (FR)
Title: Regulation of plant growth and fruiting with lower alk - anols
Filed: 1969-10-13
Granted: 1971-07-23
Abstract: A method of regulating plant growth and increasing formation of fruits, stems and roots comprises applying to the area in which the plants are grown an alkanol (C1-C6), especially ethanol. The alkanol is mixed with water and the soil or the plants themselves are placed in the solution for 1 hr., optionally with aeration, and then removed. Best results are obtained with poor soils, low in humus content. Treatment of soil may be done 1-4 weeks before planting 1-4 weeks after plants have emerged from the soil.
Patent FR-2025334-A5 (FR)
Title: Controlling the cutting of metal by a - flame cutter blow-pipe
IPC: B23K7/10
Filed: 1969-10-28
Granted: 1970-09-04
Abstract: The gas flame is analysed by passage of an electrical current. The current parameters are analysed. These parameters vary as a function of the electroconductive properties of the flame and are used to judge whether cutting is complete.
Patent FR-2056318-A5 (FR)
Title: Steam turbine fluid filtering apparatus
IPC: B01D45/08
Filed: 1970-06-23
Granted: 1971-05-14
Abstract: The apparatus is part. suitable for filtering off steam-turbine condensates. Hollow bodies, with their axes aligned perpendicularly to the axis of the flow-medium, are positioned in the flow-path of the gas liquid mixture. The bodies have longitudinal slits running in the direction of the axis on their pressure-side, and on their suction-side, gas-discharge aperatures. The slits take up the liquid component.
Patent FR-2110732-A5 (FR)
Title: Phenyl alkanoyl esters of 4-hydroxy-6-sulphonamido - quinolines - as analgesics antipyretics antiinflammatories antirheuma
IPC: C07D215/56
Filed: 1970-10-28
Granted: 1972-06-02
Abstract: Title cpds. are of formula (I): (where A is hydrocarbon gp.; R1 is H or 1 or 2 gps. selected from cycloalkyl, aryl, aralkyl and aralkenyl (opt. substd. by halogens, alkyl, CN, NO2, CF3, alkoxy or alkylthio), alkyl, alkenyl, halogens, CN, NO2, alkoxy, aryloxy, aralkoxy, alkylthio, arylthio, aralkylthio, aryloxymethyl, arylthiomethyl and CF3; R2 and R3 = alkyl(1-3C) or together form a heterocycle with the N atom which may contain a further N or O atom; R4 is H or CH3). The cpds. are prepd. by the reaction of the 4-OH quinoline with the phenylalkanoic acid halide.
Patent FR-2140764-A5 (FR)
Title: Dough divider - for use in prodn of bread etc
IPC: A21C5/00
Filed: 1971-06-07
Granted: 1973-01-19
Abstract: Dough divider for bread and other prods comprises a cylindrical vessel with a detachable, pivoted cover and mobile base connected to a hydraulic actuator, in turn operating a knife carrier, the movable base consisting of plates and major proportion of which have a rectangular surface, mounted on detachable supports carried on a fixed plate of the actuator, so as to delimit between them >=1 diametral slit for the passage of the cutter blades arranged relatively in complementary manner, and dividing the section of the mobile base into two sectors. While slits perpendicular to the diametral slit extend into the two sectors and slits parallel to the diametral slit.
Patent FR-2199743-A5 (FR)
Title: Yarn winding guide - with low amplitude reciprocating motion and high amplitude pneumatic oscillator
IPC: B65H57/14
Filed: 1972-09-21
Granted: 1974-04-12
Abstract: Designed for cross-winding yarns of synthetic fibres, the oscillator on the reciprocating yarn guide is a hollow two-part cylinder defining a slit in a wave form, set in motion by an air line, where the yarn cuts across the wave slit at two points at any one time. The purpose is to allow high-speed winding, where the oscillation packs the yarn in a firm spiral round the bobbin, allowing the operative to make adjustments without disconnecting the oscillating unit.
Patent FR-2241985-A5 (FR)
Title: Plastic horizontal bar fencing - bars have shaped male ends sliding into vert. grooves on posts
IPC: E04H17/16
Filed: 1973-08-22
Granted: 1975-03-21
Abstract: Posts are of square cross section with a part circular section groove symmetrically disposed on each face. Bars which can be of any depth or length, having necked circular cross section projections which slide into post grooves. This arrangement permits bars to rotate through about 30 deg. and bars are locked in their desired vertical position by appropriate length cylindrical groove filler pieces. Box sockets embodying four cylindrical tenons are set in concrete in excavated holes. A top, horizontal fence post has downwardly projecting end studs which engage in the tops of grooves of respective end posts.
Patent CH-695715-A5 (CH)
Title: Electrical house installation apparatus e.g. power socket, has support ring between functional insert and fastening plate, where ring is fastened to fastening plate, and functional insert is fastened to fastening plate by support ring
Inventor: KUCHARZ HORST
IPC: H02G3/10
Filed: 2005-08-29
Abstract: The apparatus has a masking frame, a front plate and a fastening plate (3). A support ring is provided between a functional insert (2) and the fastening plate. The support ring is fastened to the fastening plate, and a fastening unit is arranged in the support ring. The fastening unit is provided for fastening of a protection cover at the support ring. The functional insert is fastened to the fastening plate by the ring. An independent claim is also included for an assembly set for electrical house installation apparatus.
Patent CH-695949-A5 (CH)
Title: Pre-fabricated accommodation module mounting assembly for e.g. advertisement, has wooden ring with two circular arches having lateral profiles in order to receive and fix curved arches at top
Inventor: ORTEGA ANTONIO
IPC: E04H15/44
Filed: 2001-10-29
Abstract: The assembly has boards (1) whose edges are structured such that the boards can be fitted with each other. Metallic consoles (2) have surfaces formed in order to assemble the boards and maintains the boards above the ground. Curved arches (3) have an end structured for being fixed with the consoles. A wooden ring (4) has two circular arches with lateral profiles in order to receive and fix the arches (3) at the top. Curved lateral rings (5) have ends structured for being fixed between the arches (3). A translucent dome is fixed on the ring.
Patent CH-694437-A5 (CH)
Title: Insolating element for pipes has independent and physically separated fixing sections, and front side of fixing section having self-adhesive surface
Inventor: VITOORAPAKORN PAWAT
IPC: F16L59/02
Filed: 2000-10-31
Abstract: The insolating element has two independent and physically separated fixing sections (5,8). One fixing section (5) is formed and arranged in such a way that its sticker mark is mostly subject to tensile stress. The other fixing section (8) is formed and arranged in such a way that its sticker mark is mostly subject to shearing force. The front side (3) of one fixing section (5) has a self-adhesive surface.
Patent DD-155277-A5 (DD)
Title: Impulsgenerator
Inventor: BALABAN ALVIN R
IPC: H03K4/64
Filed: 1980-12-11
Abstract: Die Erfindung betrifft einen Impulsgenerator, der in Ansprache auf ein Kommandosignal einen Ausgangsimpuls einer vorgegebenen Dauer liefert. Der vorliegenden Erfindung liegt die Aufgabe zugrunde, einen Impulsgenerator anzugeben, der sehr exakt arbeitet und sich auf einfache Weise sowie unter Verwendung von preiswerten Bauelementen leicht an verschiedene Anforderungen anpassen laesst. Der Impulsgenerator enthaelt gemaess einer vorteilhaften Ausgestaltung eine Halte- oder Signalspeicherschaltung, die mit der zweiten Stromquelle und der Abfuehlschaltung gekoppelt ist. Die Signalspeicherschaltung sperrt die Entladestromquelle waehrend des Beginns des Ladeintervalls und setzt ausserdem auch die Abfuehlschaltung ausser Betrieb, bis der Kondensator auf einen Wert aufgeladen ist, der ueber dem anfaenglichen Referenzspannungswert liegt.
Patent DD-201622-A5 (DD)
Title: Schaltung zum entnehmen von messwerten aus einem inkrementellen lagemesssystem
Inventor: KUNZ HANS-ULRICH
IPC: G01B21/00
Filed: 1982-02-01
Abstract: Beschrieben ist eine Schaltung zum Entnehmen von Messwerten aus einem inkrementellen Lagemessystem (10), dessen analoge Ausgangssignale nach Digitalisierung ueber einen Zaehler (12) in einen Rechner (15) uebergeben werden, der sie an eine Auswerteeinrichtung (S) abgibt. Um zu verhindern, dass der Rechner (15) waehrend der Verarbeitungszeit des Zaehlers (12) zwischen zwei Ereignissen, waehrend denen dieser von einem Zaehlerzustand auf den naechsten uebergeht, nicht stabile Daten empfaengt, ist zwischen dem Zaehler (12) und dem Rechner (15) ein Zwischenspeicher (14) vorgesehen, und ueber eine Synchronisationsschaltung (13) steuert der Rechner den Zwischenspeicher nach Prioritaet derart, dass dieser dem Zaehler Zaehlerstaende nur in Zeitintervallen (T) entnimmt, die groesser als die Zaehlerverarbeitungszeit oder hoechstens gleich dieser sind. Der Rechner gibt ebenfalls nur stabile Daten ab, die beispielsweise in einer Bearbeitungs- oder Messmaschine zur hochgenauen Positionsregelung benutzt werden koennen. Fig. 1